//title中文
const titleConfig = [
   { Choice: '.ql-insertMetric', title: '跳转配置' },
   { Choice: '.ql-bold', title: '加粗' },
   { Choice: '.ql-italic', title: '倾斜' },
   { Choice: '.ql-underline', title: '下划线' },
   { Choice: '.ql-header', title: '段落格式' },
   { Choice: '.ql-strike', title: '删除线' },
   { Choice: '.ql-blockquote', title: '块引用' },
   { Choice: '.ql-code', title: '插入代码' },
   { Choice: '.ql-code-block', title: '插入代码段' },
   { Choice: '.ql-font', title: '字体' },
   { Choice: '.ql-size', title: '字体大小' },
   { Choice: '.ql-list[value="ordered"]', title: '编号' },
   { Choice: '.ql-list[value="bullet"]', title: '项目符号' },
   { Choice: '.ql-direction', title: '文本方向' },
   { Choice: '.ql-header[value="1"]', title: 'h1' },
   { Choice: '.ql-header[value="2"]', title: 'h2' },
   { Choice: '.ql-align', title: '对齐方式' },
   { Choice: '.ql-color', title: '字体颜色' },
   { Choice: '.ql-background', title: '字体底纹' },
   { Choice: '.ql-image', title: '插入图片' },
   { Choice: '.ql-video', title: '插入视频' },
   { Choice: '.ql-link', title: '添加链接' },
   { Choice: '.ql-formula', title: '插入公式' },
   { Choice: '.ql-clean', title: '清除字体格式' },
   { Choice: '.ql-script[value="sub"]', title: '下标' },
   { Choice: '.ql-script[value="super"]', title: '上标' },
   { Choice: '.ql-indent[value="-1"]', title: '向左缩进' },
   { Choice: '.ql-indent[value="+1"]', title: '向右缩进' },
   { Choice: '.ql-header .ql-picker-label', title: '标题大小' },
   { Choice: '.ql-header .ql-picker-item[data-value="1"]', title: '标题一' },
   { Choice: '.ql-header .ql-picker-item[data-value="2"]', title: '标题二' },
   { Choice: '.ql-header .ql-picker-item[data-value="3"]', title: '标题三' },
   { Choice: '.ql-header .ql-picker-item[data-value="4"]', title: '标题四' },
   { Choice: '.ql-header .ql-picker-item[data-value="5"]', title: '标题五' },
   { Choice: '.ql-header .ql-picker-item[data-value="6"]', title: '标题六' },
   { Choice: '.ql-header .ql-picker-item:last-child', title: '标准' },
   { Choice: '.ql-size .ql-picker-item[data-value="small"]', title: '小号' },
   { Choice: '.ql-size .ql-picker-item[data-value="large"]', title: '大号' },
   { Choice: '.ql-size .ql-picker-item[data-value="huge"]', title: '超大号' },
   { Choice: '.ql-size .ql-picker-item:nth-child(2)', title: '标准' },
   { Choice: '.ql-align .ql-picker-item:first-child', title: '居左对齐' },
   { Choice: '.ql-align .ql-picker-item[data-value="center"]', title: '居中对齐' },
   { Choice: '.ql-align .ql-picker-item[data-value="right"]', title: '居右对齐' },
   { Choice: '.ql-align .ql-picker-item[data-value="justify"]', title: '两端对齐' }
]
export function addQuillTitle() {
   document.getElementsByClassName('ql-editor')[0].dataset.placeholder = ''
   for (let item of titleConfig) {
      let tip = document.querySelector('.quill-editor ' + item.Choice)
      if (!tip) continue
      tip.setAttribute('title', item.title)
   }
}